Climatological Report (Monthly) Issued by NWS Portland, OR
000
CXUS56 KPQR 011544
CLMPDX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
844 AM PDT SAT APR 01 2023
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...THE PORTLAND OR CLIMATE SUMMARY FOR THE MONTH OF MARCH 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
HIGHEST 68 70 03/27
LOWEST 30 28 03/10
AVG. MAXIMUM 52.7 56.8 -4.1 57.5
AVG. MINIMUM 37.7 39.7 -2.0 42.3
MEAN 45.2 48.3 -3.1 49.9
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 2 2.6 -0.6 1
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 7.89 2012
MINIMUM 1.10 1965
TOTALS 4.36 3.97 0.39 2.96
DAYS >= .01 22 17.8 4.2 17
DAYS >= .10 14 11.1 2.9 8
DAYS >= .50 1 2.1 -1.1 2
DAYS >= 1.00 1 0.3 0.7 0
GREATEST
24 HR. TOTAL 1.29 03/12 TO 03/13
SNOWFALL (INCHES)
TOTALS T
SINCE 7/1 11.0
DEGREE DAYS
HEATING TOTAL 602 519 83 460
SINCE 7/1 3509 3460 49 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 0 0 0 MM
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WIND (MPH)
AVERAGE WIND SPEED 7.9
RESULTANT WIND SPEED/DIRECTION 4/150
HIGHEST WIND SPEED/DIRECTION 29/250 DATE 03/02
HIGHEST GUST SPEED/DIRECTION 36/250 DATE 03/02
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.77
NUMBER OF DAYS FAIR 1
NUMBER OF DAYS PC 8
NUMBER OF DAYS CLOUDY 22
AVERAGE RH (PERCENT) 71
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 8
LIGHT RAIN 22 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 3
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 2 SLEET 0
FOG 20 FOG W/VIS <= 1/4 MILE 4
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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